Global strain-induced scalar potential in graphene devices

The electrical and optical properties of a material depend strongly on the details of its crystal structure. Here, the authors report a technique to mechanically deform the lattice of monolayer graphene with strain, and electrically detect the generation of a scalar potential that modifies the graph...

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Main Authors:	Lujun Wang, Andreas Baumgartner, Péter Makk, Simon Zihlmann, Blesson Sam Varghese, David I. Indolese, Kenji Watanabe, Takashi Taniguchi, Christian Schönenberger
Format:	Article
Language:	English
Published:	Nature Publishing Group 2021-06-01
Series:	Communications Physics
Online Access:	https://doi.org/10.1038/s42005-021-00651-y

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spelling	doaj-6e5b5b70f09548dfa315fab499db59ba2021-07-04T11:35:08ZengNature Publishing GroupCommunications Physics2399-36502021-06-01411610.1038/s42005-021-00651-yGlobal strain-induced scalar potential in graphene devicesLujun Wang0Andreas Baumgartner1Péter Makk2Simon Zihlmann3Blesson Sam Varghese4David I. Indolese5Kenji Watanabe6Takashi Taniguchi7Christian Schönenberger8Department of Physics, University of BaselDepartment of Physics, University of BaselDepartment of Physics, University of BaselDepartment of Physics, University of BaselDepartment of Physics, University of BaselDepartment of Physics, University of BaselResearch Center for Functional Materials, National Institute for Material ScienceInternational Center for Materials Nanoarchitectonics, National Institute for Materials ScienceDepartment of Physics, University of BaselThe electrical and optical properties of a material depend strongly on the details of its crystal structure. Here, the authors report a technique to mechanically deform the lattice of monolayer graphene with strain, and electrically detect the generation of a scalar potential that modifies the graphene work function.https://doi.org/10.1038/s42005-021-00651-y
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Lujun Wang Andreas Baumgartner Péter Makk Simon Zihlmann Blesson Sam Varghese David I. Indolese Kenji Watanabe Takashi Taniguchi Christian Schönenberger
spellingShingle	Lujun Wang Andreas Baumgartner Péter Makk Simon Zihlmann Blesson Sam Varghese David I. Indolese Kenji Watanabe Takashi Taniguchi Christian Schönenberger Global strain-induced scalar potential in graphene devices Communications Physics
author_facet	Lujun Wang Andreas Baumgartner Péter Makk Simon Zihlmann Blesson Sam Varghese David I. Indolese Kenji Watanabe Takashi Taniguchi Christian Schönenberger
author_sort	Lujun Wang
title	Global strain-induced scalar potential in graphene devices
title_short	Global strain-induced scalar potential in graphene devices
title_full	Global strain-induced scalar potential in graphene devices
title_fullStr	Global strain-induced scalar potential in graphene devices
title_full_unstemmed	Global strain-induced scalar potential in graphene devices
title_sort	global strain-induced scalar potential in graphene devices
publisher	Nature Publishing Group
series	Communications Physics
issn	2399-3650
publishDate	2021-06-01
description	The electrical and optical properties of a material depend strongly on the details of its crystal structure. Here, the authors report a technique to mechanically deform the lattice of monolayer graphene with strain, and electrically detect the generation of a scalar potential that modifies the graphene work function.
url	https://doi.org/10.1038/s42005-021-00651-y
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Global strain-induced scalar potential in graphene devices

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